α-tri-Calcium phosphate

• Catalog No.: 53737
• CAS Number: 7758-87-4
• M. F.: Ca3O8P2
• M. W.: 310.176722
• Purity: ≥75% α-phase basis (sinterted powder)

SYNONYMS

• Title: α-磷酸三钙
• IUPAC name: tricalcium diphosphate
• IUPAC Traditional name: tricalcium diphosphate
• Synonyms: α-TCP; α-Tricalcium phosphate

DATABASE IDS

• EC Number: 231-840-8
• CAS Number: 7758-87-4
• PubChem SID: 24878215
• MDL Number: MFCD00015984

PROPERTIES

• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤1 mg/kg
• Cation Traces: Cr: ≤15 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Hg: ≤0.5 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Zn: ≤10 mg/kg
• Empirical Formula (Hill Notation): Ca3O8P2
• Grade: puriss. p.a.
• Impurities: ≤100 mg/kg total sulfur (as SO4) (ICP)
• Impurities: ≤50 mg/kg total heavy metals (as lead)
• Purity: ≥75% α-phase basis (sinterted powder)
• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Cation Traces: As: ≤0.5 mg/kg
• Cation Traces: Ba: ≤20 mg/kg
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Analysis Note
Phase Composition (by XRD analysis):a-TCP: >75%;other Ca-P phases β-Tricalcium phosphate, Hydroxylapatite and Calcium pyrophosphate <25%

Description (简体中文)

Analysis Note
相组成（X 射线衍射分析）： a-TCP：>75%； 其他 Ca-P 相 β-磷酸三钙、羟磷灰石和焦磷酸钙 <25%